Sora to Marino trains might be a good value for money solution: travelling in Italy by train is often rather cheap and faster than taking a bus indeed Trains leave from Sora and arrive at Marino Laziale every about 12 hours on average. If travelling with Trenitalia, you need to know the Sora to Marino train schedule: the first train leaves at 15:42, while the last ride is at 15:42. A Sora to Marino train cost about 8.2 €. But how long is the train ride from Sora to Marino? Your journey takes about 5 hours on average.